EH

Eiichi Hirakawa

SC Shinko Electric Industries Co.: 2 patents #315 of 723Top 45%
Overall (All Time): #2,115,317 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8076588 Multilayer wiring board 2011-12-13
7394026 Multilayer wiring board 2008-07-01